Sure, here is an optimal plan to solve the problem:

1. Go out with hoist0 from depot48-1-2 to loadarea.
2. Lift crate0 in container-0-0 in container0 with hoist0 from loadarea.
3. Go in with hoist0 from loadarea to depot48-1-2.
4. Drop crate0 with hoist0 from depot48-1-2 to depot48-1-1 in depot48.

This plan ensures that the crate is moved from the container store area to the depot store area using the available hoist. The hoist first moves out to the load area, lifts the crate, then goes back into the depot store area and drops the crate. This plan is optimal as it uses the minimum number of steps to achieve the goal.